Alternatives to Service Objects Address Validation
Compare Service Objects Address Validation alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Service Objects Address Validation in 2026. Compare features, ratings, user reviews, pricing, and more from Service Objects Address Validation competitors and alternatives in order to make an informed decision for your business.
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Autoaddress
Autoaddress
Fast, reliable, and secure address capture that reduces friction and improves data quality for 250+ countries. We’ve developed Autoaddress to provide top-tier automation, optimizing time efficiency and elevating user experience, all within an intuitive and user-centric interface. Autoaddress, established in 2000, elevates user experiences for global businesses. Our technology, backed by extensive global data and strong support, streamlines operations and customer onboarding. By offering verified addresses through autocomplete technology, users save time and reduce form friction. Our advanced geocoding capabilities also provide precise coordinates, sharpening customer insights. This combination empowers businesses to operate efficiently on a global scale, ensuring seamless customer connectivity. An extensive database, covering addresses from over 250 countries. Shorten and simplify checkouts, and keep customers on track to purchase.Starting Price: $50 per month -
2
Experian Address Validation
Experian
More than 50 percent of businesses do not have strong confidence in their data. Increase the confidence you have in your address data today with our real-time address validation service. Our address validation software cleanses, corrects and standardizes address data before mailing. The software is designed to overcome wide variations in addresses by fixing misspellings and inaccuracies, filling in omitted data elements, and standardizing records. Our address validation service is both U.S. Postal Service® CASS Certified™ and Canada Post SERP certified. -
3
MaxCASS OS
Anchor Software
MaxCASS OS is Anchor Software’s CASS™ Certified software solution for standardizing United States Postal Service®(USPS) delivery addresses, and updating mailing lists and customer databases with the most complete, correct, and current address information available. MaxCASS OS can be used for batch processing of large mailing lists, or in real-time mode for quick address look-ups. MaxCASS OS is available with integrated MaxMover functionality. By integrating MaxMover, Anchor Software’s certified interface for the USPS NCOA® program, Anchor provides its USPS certified solution for address correction / standardization, and change-of-address processing in a single pass of mailing lists. Address data quality is a key element in developing customer relationships. Address verification and validation tools are an integral part of a robust overall data governance plan and an essential tool in today's business environment. -
4
AccuMail Verify
SmartSoft
Ensure the accuracy of your customer address data with AccuMail Verify. AccuMail Verify is a point of entry address verification and correction API that validates customer addresses before they go into a business' database. AccuMail Verify is designed for rapid deployment in both REST and SOAP environments, is CASS Certified for accuracy, and offers full customization of web forms for seamless integration within apps or website. -
5
PostGrid Address Verification
PostGrid
PostGrid Address Verification is a real-time postal address validation solution for verifying, validating, standardizing, autocorrecting and enriching all of your customers' addresses with our CASS and SERP certified address database. With our Standard address verification API you can easily validate US and Canadian addresses real-time. With our International Address Verification API, you can verify addresses across 245+ countries globally. Ensure your customer's addresses are up to date and ensure accurate mail deliverability.Starting Price: $0 -
6
PAV API
CDYNE
PAV (Postal Address Verification) is a CASS Certified™ API that allows you to standardize, correct, and validate U.S. and Canadian addresses in one step. Save time, money, and resources by verifying that addresses are deliverable before mailings or packages are sent out. PAV helps businesses ensure data quality for U.S. and Canadian customers. When verifying a Canadian address, the API will only verify the city, state, and ZIP Code. The province name must be abbreviated in order for PAV to append a missing ZIP Code to a verified Canadian address. CDYNE offers trial license keys for all web services so that you may test the APIs for free. Postal Address Verification (PAV) is an API (Application Programming Interface). The API allows a business's IT department to configure the Web Service on a web page, application, or database with a few lines of code. There is no software to buy or install, no complex system to learn, and the service's data is automatically updated each month. -
7
Trillium Geolocation
Precisely
Improve the accuracy and efficiency of your business applications with real-time global postal address validation and geocoding integration. Acquiring a global customer base takes a lot of effort, and you want to provide the best experience to keep them satisfied. From online forms to customer service, to timely delivery, you need to meet their expectations, no matter their country. However, managing worldwide address standards and geocode information is a challenge. It provides the appropriate formats, character sets, rules, and postal standards for more than 240 different countries and territories. There’s also Unicode support for a broad range of languages. And it provides the intelligence to identify and apply the data to standard address formats. It helps you to avoid costly billing and shipping errors, wasted mailings, misdirected customer communication, and more. Data entry errors are unavoidable, but the goal is to minimize them wherever you can. -
8
Global-Z
Global-Z International
The market leader in global address quality for over 30 years, Global-Z cleanses, standardizes and enriches customer address data for 240+ countries. We provide global brands with the data quality they need to deliver superior customer experiences. Global-Z's address verification product supports all major alphabets and writing systems. The product verifies global addresses, corrects or inserts incorrect or missing components, formats the address based on local rules, and breaks the address into its individual components for searching, sorting or analytics. Improve customer contactability, eliminate fraud and reduce waste caused by undeliverable emails. Verify email addresses, correct common errors, and improve email deliverability. Fraud and undeliverable email addresses waste time and money, eliminate bad emails from your database or marketing campaign.Starting Price: $100 per year -
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Firstlogic
Firstlogic
Validate and verify your address data by checking them against official Postal Authority databases. Increase delivery rates, minimize returned mail and realize postal discounts. Connect address datasources to our enterprise-class cleansing transforms. Then, you'll be ready to validate and verify your address data. Increase delivery rates, minimize returned mail and realize postal discounts. Identify individual data elements within your address data and break them out into their component parts. Eliminate common spelling mistakes & format address data to comply with industry standards & improve mail delivery. Confirm an address’s existence against the official USPS address database. Check whether the address is residential or business and if the address is deliverable using USPS Delivery Point Validation (DPV). Merge validated data back to multiple disparate data sources or produce customized output files to use in your organization's workflow. -
10
Byteplant Address Validator
Byteplant
Verify, standardize and correct postal addresses from over 240 countries worldwide. Whether you want to clean up your customer address in your backend database or verify addresses in real-time directly on your frontend, address validator is exactly the right solution for you. Validate email addresses without sending email, improve sender reputation, deliverability and reduce bounce rates with Byteplant's email validator. With our online API you can validate email addresses right at the point of entry. This allows your visitors to correct errors instantly, and only valid email addresses will be accepted. Email is the main point of contact between your business and the customer. Byteplant's email validator will help you reach your customers and keep your email sender reputation intact. We offer full end-to-end email verification solutions for all your email marketing needs. Our email validation services will improve your sender reputation and delivery rates.Starting Price: $18 one-time payment -
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Melissa Data Quality Suite
Melissa
Up to 20 percent of a company’s contacts contain bad data according to industry experts; resulting in returned mail, address correction fees, bounced emails, and wasted sales and marketing efforts. Use the Data Quality Suite to standardize, verify and correct all your contact data, postal address, email address, phone number, and name for effective communications and efficient business operations. Verify, standardize, & transliterate addresses for over 240 countries. Use intelligent recognition to identify 650,000+ ethnically-diverse first & last names. Authenticate phone numbers, and geo-data & ensure mobile numbers are live & callable. Validate domain, syntax, spelling, & even test SMTP for global email verification. The Data Quality Suite helps organizations of all sizes verify and maintain data so they can effectively communicate with their customers via postal mail, email, or phone. -
12
SafeToSend
AtData
Undeliverable and harmful addresses can lead to ISP blocking and 3rd party blocklisting. Even something as innocent as a typo on a registration form can mean a lost opportunity to connect with a valuable customer. Use our SafeToSend email validation service to clean your email list and eliminate these threats. Bouncing emails, spamtrap hits, stale lists, and damaged sender reputations – just a few of the reasons to utilize our SafeToSend® email validation service. Verify each address in real time to confirm that it’s valid and can accept mail. Our patented spell-check technology corrects as many as seven errors in a single address and fixes any typos in your file. We check each email address to identify and flag spamtraps and other damaging email addresses. FreshAddress has a team of data scientists whose sole job is to fingerprint and flag spamtraps. No other provider has the expertise, experience, technology, or knowledgebase to identify these deliverable but toxic addresses. -
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AccuMail frameworks
SmartSoft
ddress Integrity is vital to your business. The value of your database and the strength of your mailing lists depend on your customer contact information being accurate. This data, however, deteriorates over time for many reasons, including keystroke errors, customers moving, or ZIP™ codes being added or changed. Fully CASS Certified by the USPS®. Validates, corrects and standardizes addresses at point of entry and in batch mode. Cuts waste with advanced duplicate detection technology. Is easily integrated into virtually any application housing customer data. Is fully scalable to the size of your organization, including multiuser environments. Offers optional integrated real-time change-of-address processing. -
14
G-Lock Software Email Verifier
G-Lock Software
List hygiene plays a role in the delivery race. It is important to maintain a clean mailing list and remove bounced, undeliverable emails because a lot of ISP mail servers have been known to block a sender's email domain for repeatedly sending messages to non-existing email addresses. If you are getting too many bounces, undeliverables, complainers, and being blocked as a result, Advanced Email Verifier can help when nothing else will. Advanced E-mail Verifier will check every email address from a database or a mailing list and determine if the e-mails are still valid. Our email verification software is an easy to use, powerful, and reliable utility to verify and clean up your mailing list.Starting Price: $99 one-time payment -
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Hopewiser
Hopewiser
Hopewiser is a leading provider of address validation, data cleansing, and data quality services, offering solutions designed to improve the accuracy and efficiency of business operations. The platform uses real-time data from sources like the Royal Mail Postcode Address File (PAF) to validate addresses, ensuring that businesses can confidently deliver to the right customers. Hopewiser also provides tools for email address validation, bank account verification, and data hygiene services, helping organizations reduce errors, prevent fraud, and enhance customer communication. Its offerings are available through cloud-based tools, standalone software, and professional consulting services.Starting Price: £34 for 500 clicks -
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Address Enhancement Software
AES Systems
AES systems about believes that return mail is optional and that address data should qualify for USPS® Automated-Mail service and postage discounts from the moment it is acquired. We believe that mail automation with AES is both user friendly and affordable. Licensing is simplified by offering a single all-inclusive product. AES provides an address verification and mailroom support solution that takes maximum advantage of the substantial benefits of the fastest, most reliable and most economical mailing service, USPS Automated-Mail. CASS™ standardized bar-coded, pre-sorted mail qualifies for enhanced USPS mailing services and substantial postage savings. AES systems about offers an economical all-inclusive address management product including CASS software and presort software that is USPS CASS Certified™ for DPV®, eLOT®, SuiteLink™ , LACSLink® and RDI™ both nationally and for Puerto Rico, and has maintained continuous USPS CASS certification since January 1996. -
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QuickEmailVerification
QuickEmailVerification
A leading email verification service company, QuickEmailVerification helps marketers clean email lists, reduce hard bounce, achieve better email deliverability and improve campaign performance. Our unmatched 99% accuracy lets you send email campaigns with confidence. Verify email lists with our industry-leading bulk email verifier. Use our real-time email verification API to validate email addresses and prevent fake signups. Scrub email lists from CRMs and improve your data quality. Or carry out email validation of individual addresses. Our powerful email checker tool separates valid, deliverable email addresses from invalid or undeliverable addresses and lets you choose which ones to retire. Remove poor quality email addresses like disposable, role-based, accept-all addresses from your mailing list. Poor quality email addresses can get you blacklisted. Clean email list today to increase email marketing ROI, maintain sender reputation and comply with ESP guidelines.Starting Price: $4.00/one-time -
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Egon
Ware Place
Address quality software and geocoding. Validate, deduplicate and maintain accurate and deliverable address data. The data quality demonstrates the accuracy and completeness with which certain data represent the effective entity they refer to. Working for postal address verification and data quality means verifying, optimising and integrating the data in any address database so that it is reliable and functional to the purpose it was created for. In transports such as shipments, in data entry such as geomarketing, and in statistics such as mapping: there are numbers of sectors and operations which are based on the use of postal addresses. Quality archives and databases guarantee considerable economic and logistics savings for enterprise whose key to success is based on operations tuning. This is an added value which should not be underestimated to make work easier and more efficient. Egon is a data quality system online available directly by the web. -
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SimplShip
SimplShip
Always ensure your customers packages get to the right address. SimplShip makes it easy to ensure every package you send to your customer makes it to the right location. Every address you send to us is validated against the U.S. Postal services database. We make sure that everything you send to your customer is going to the right place. We're here to ensure every customer of yours gets their package to the right place. No more angry customers worrying about where their package has gone. With over half of your customers using mobile phones, why make it hard for them to add their billing and shipping address? Instead use our Autocomplete API to make it easy for your customer and harder for them to input the wrong letter. Our address information comes straight from the U.S. Postal service. So you know you're getting the right address every time. Don't make your customers have to type their address on their phone. Try to figure out what their address is in real-time.Starting Price: 3¢ per request -
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SmartAddresser 5
SmartSoft
SmartAddresser 5 is an all-in-one mailing software developed by SmartSoft. Featuring CASS-certified address verification, PAVE-certified presorting, advanced deduplication technology, job scripting, reporting tool, full support for the IM barcode, and more, SmartAddresser puts unparalleled power and control at your fingertips. SmartAddresser 5's innovative Print Layout Assistant also makes label and envelope design easier than ever before. Important add-ons include MUV module, MailSpotter for SA5, Residential Delivery Indicator (RDI), Mail.DAT, Advanced Sortation Modules, SA5 Light, and more. -
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StreetMaster
StreetMaster
Streetmaster Verify, Fill and Suggest provide highly reliable address validation, correction and geocoding. Based on a proprietary street database covering all of Italy with 1,3 million streets updated daily. Our services, in Saas, verify more than 500 millions address per years for the most reputable companies in Italy. Most of our customers are with us from more than 10 years and anjoy a customer database having more than 1 million record (up to 20 millions).Starting Price: $300 per month -
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Smarty
Smarty
Smarty leads the way in location data intelligence, offering a comprehensive suite of address validation APIs for USPS, non-postal, and international addresses. Our address autocomplete API simplifies data entry, and our geocoding and reverse geocoding APIs deliver hyper-accurate results at lightning speed. From New York to Jakarta, Smarty covers the globe, standardizing, validating, and enriching address data. Our fully documented APIs and unlimited tech support make us the top choice for USPS and international address validation solutions. Whether you're in Tokyo or Toronto, our comprehensive documentation and exceptional customer support make it easy to start validating addresses in minutes. With 250 free lookups per month, no credit card required, and a full demo available, Smarty has you covered. From address validation to list processing, we've got every detail you need. Our service ensures security with 24-hour monitoring, encryption, and hashed data, delivering an average sub-3Starting Price: $0 per month -
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Lob automates and simplifies direct mail and address verification, giving businesses greater flexibility, visibility, and accuracy of offline communications and data. Trigger on-demand postcards, letters, and checks directly from your CRM or customer data systems. Correct, standardize, and cleanse address data for assured delivery with instant verification across 240+ countries and territories. Eliminate the hassle of vendor management with automated production and postage across a global network of vetted commercial printers. Automatically track production and delivery for each piece of mail you send to meet compliance requirements and measure campaign performance.
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24
EasyPost
EasyPost
The simple Shipping API. EasyPost offers a modern Shipping API with tracking, address verification, and customs for USPS, FedEx, UPS, DHL, and many others. The shipping infrastructure of the internet. Compare rates and purchase labels across dozens of carriers through a single integration. Receive real-time shipment updates through custom branded tracking pages and webhook notifications. Confirm the accuracy of domestic and international addresses to improve deliverability. Protect your packages against damage, loss, or theft across all carriers, service levels, and countries. Create a free account and start shipping with dozens of carriers. Verify addresses, create labels, track packages, and insure shipments with our API. Let EasyPost handle your logistical complexities so you can focus on growing your business. -
25
RoboTurk
RoboTurk
Prompt customers to rectify and address issues before the order gets shipped out. An address validator is a simple and effective solution to crush address problems. Festive decorations can put your customers in the right mood for shopping. Add prompts to suggest corrections and to alert customers when addresses cannot be verified. Tailor the app to match your needs, you have full control over the colors, messaging, and functionality. Prevent inaccurate addresses that result in returned shipments & costly redelivery fees. We did the heavy lifting so you can get started in seconds without coding. Customers often mistype shipping addresses and this leads to failed deliveries and ultimately, upset customers. The address validator is fully optimized for mobile, tablet, and desktop devices. The first 100 orders are free. No credit card is required to get started. Simple installation without coding and the first 100 orders are free.Starting Price: $0.05 per order -
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Spectrum Global Addressing
Precisely
An incorrect address can increase your exposure to risk, fraud, and unnecessary costs. Multiply that risk by a large number of addresses and the impact can be significant. Use Spectrum Global Addressing to optimize address data quality across massive volumes of addresses for over 220 countries. Real-time address verification automatically recognizes, formats, and validates your data by country, with appropriate multinational characters and casing. This allows you to improve deliverability, simplify compliance, and enhance customer engagement on an extensive scale. Confidently match addresses across systems and databases using powerful addressing engines that deliver the best results for each region. With this common reference point, you can build and enrich robust customer profiles across your enterprise and around the globe. Advanced parsing and built-in machine learning capabilities continually improve speed, accuracy, and processing across different address formats and sources. -
27
AddressFinder
AddressFinder
Make address search easier, enhance your forms with our address finder. Enjoy speedy, predictive and accurate address autocomplete. Our address finder and address verification software will find, verify, cleanse and format accurate Australian addresses via one simple and easy to integrate API. Integrate AddressFinder with your online store or CRM with our plugins. Have confidence in your address database. With AddressFinder’s address verification service you can upload your spreadsheet of Australian addresses (or use our verification API) to match with verified addresses from authoritative AU datasets. Use AddressFinder’s range of APIs to autocomplete addresses, get address metadata (e.g. latitude/longitude values) and more. Our address autocomplete API only ever displays valid addresses from official Australia Post and PSMA databases. The addresses you collect will always be real and mistake-free.Starting Price: $39 per month -
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SafetyMails
SafetyMails
Email validation and verification for mailing lists and forms is effective safe necessary Identify and remove: invalid, disposable, and spamtrap email addresses. Validation of email lists Remove invalid and harmful email addresses (such as spamtraps) and improve your deliverability. Have your email lists clean and free of invalid email addresses that harm your email marketing reputation and sales. With just an upload, quickly verify your emails on our platform. Rank your email addresses as valid, invalid, disposable, spamtraps ,and more. Download your reports directly through SafetyMails or use one of our integrations. Real-time email validation API Check emails typed in your forms and avoid invalid and harmful email addresses in your sales leads. When someone types an email address in a form protected by our API, it takes only a few seconds to know whether the email is valid or invalid. It's quick and easy to install SafetyMails' API.Starting Price: $8.24 per user, one-time payment -
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CLEAN_Data
Runner EDQ
CLEAN_Data is a collection of enterprise data quality solutions for managing the challenging and ever changing profiles of employee, customer, vendor, student, and alumni contact data. Our CLEAN_Data solutions are crucial in managing your enterprise data integrity requirements. Whether you are processing your data in real-time, batch, or connecting data systems, Runner EDQ has an integrated data solution your organization can rely on. CLEAN_Address is the integrated address verification solution that corrects and standardizes postal addresses within Oracle®, Ellucian® and other enterprise systems (ERP, SIS, HCM, CRM, MDM). Our seamless integration provides address correction in real-time at the point of entry and for existing data via batch and change of address processing. Real time address verification in all address entry pages using native fields in your SIS or CRM. Integrated batch processing corrects and formats your existing address records. -
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Fetchify
Fetchify
Capture and verify addresses accurately and speedily for over 240 countries. Verify phone numbers are correctly formatted and exist. Verify the authenticity of every email address. Fetchify integrates with all the leading eCommerce and CRM platforms. Ready-made plugins for most platforms. Simple integration, full technical guidance when you need it, 98% of integrations take less than 10 minutes. Always here for you, great customer service, on the phone, email, online chat. Developer support for technical queries, comprehensive online support center, best quality data, best data quality. We partner with only the best data providers to bring you the fastest, most accurate data verification worldwide. Includes Royal Mail PAF and 240+ country coverage. Our validation tools can optimize checkouts, increase basket conversion, reduce shipping errors and returns, deliver efficiencies in customer service call handling and much more.Starting Price: $24.63 per month -
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Quadient Bulk Mailer SMB
Quadient
Prepare USPS® compliant direct mail faster and more easily with our advanced desktop mailing software. Designed to improve productivity, Bulk Mailer SMB delivers best-in-class mailing preparation in a stand-alone application. Bulk Mailer SMB pays for itself in record time with features that can greatly reduce costs and improve efficiency. Discover why Bulk Mailer SMB is the best solution for small to mid-size printers and mailers for professional quality presort power at a price a sole proprietor can afford. Simplify your mailings, increase deliverability, navigate complex postal regulations and achieve the lowest postage rates. Bulk Mailer SMB’s address quality tools ensure that you use the best data to save on postage costs. Improved data accuracy quality means less undeliverable mail, which offers a better return on investment. -
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Switch
Quadient
Switch is a secure Saas mailing platform built for small businesses to send documents and letters completely online. Switch handles the printing, postage, and mailing of your documents. With address verification and correction, certified mail, and more Switch is the perfect solution for sending business mail. No more trips to the post office, no more managing mailing supplies or postage meters. Save time and money with Switch. Tired of wasting time preparing mail and in Post Office lines? Meet Switch. Just upload your business documents in seconds, input the addresses and we take care of the rest. Say goodbye to standing in long lines in the Post Office, Switch is the answer to all your problems. With a focus on privacy and security, we make sure your business mail is delivered quickly and securely. Invite your team members to Switch so they can start sending mail safely and securely.Starting Price: $1.48 -
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CDXStreamer
CDX Technologies
CDXStreamer is a suite of online tools and Excel apps to verify and correct address lists, add ZIP+4 Codes, or provide location analytics Your CDXStreamer account can be used to access our web-based bulk address correction and Zip+4 lookup tool and zip code demographics batch report tool. Additional online tools are available to process demographics by radius or by state and county. We also offer web-based tools with the ability to calculate the driving distance between US or Canada postal codes or between worldwide addresses. With our Excel add-in for address correction, there's no need to copy and paste from another software application. You can access the CDXStreamer toolbar in Excel or right-click anywhere in your spreadsheet. And you can easily update data with CDXStreamer custom formulas. An address verification template is also available to streamline the processing of long lists in Excel.Starting Price: $5 per month -
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MaxMover
Anchor Software
MaxMover is a USPS NCOA certified software interface that corrects mailing lists with regularly updated change-of-address information supplied by the USPS. It is fully compliant with all USPS regulations and it permits organizations to update their mailing lists and databases in the most efficient way possible. For NCOA Limited Service Providers and End User Mailers, MaxMover is compatible with ANKLink, an option offered by the USPS that allows access to 30 additional months of move information beyond the 18-month USPS COA database. By processing with ANKLink, identified moves in the 19-48 month range are flagged. Then you can either automatically process just the flagged records with Anchor Computer’s Full Service Provider capability to obtain the actual change of address information, separate them for investigation, or drop them from your mailing. ANKLink provides the power of a Full-Service License to Limited Service Providers and end users. -
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findAddress.io
findAddress.io
findAddress.io is a fast, reliable UK address lookup and postcode validation API built for developers and businesses that need accurate address data without enterprise-level complexity or cost. Our RESTful JSON API provides postcode lookup, address autocomplete and real-time address validation, helping improve form completion rates, reduce address errors and capture clean, structured UK address data at the point of entry. Designed for modern web applications, findAddress.io integrates easily into checkout flows, registration forms, CRMs and internal systems using JavaScript, PHP, Node.js and other common stacks.Starting Price: £5/month -
36
WinPure Verify
WinPure Verify
A range of powerful verification tools for email addresses and worldwide address details. Our email address verifier tool for email will lookup and check emails to see if they are valid. Check the validity and deliverability of every physical worldwide address. Enhance your location database by adding latitude & longitude coordinates. WinPure, a trusted innovator in data quality and data management solutions. Join the thousands of customers who rely on WinPure to grow faster with better data. WinPure Email Verifier Pro can reduce your bounce rate by 98% or higher and help your emails get delivered to the inbox of your customer. Email Verifier Pro is an online service, there is nothing to install or software to download. Increases campaign ROI A cleaned verified email list automatically means you’re sending out fewer emails than before. Not just that, the emails you’re sending out are well-targeted.Starting Price: $20 per 1000 emails -
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Informatica Data as a Service
Informatica
Data as a Service, confidently engage with your customers using verified and enriched contact data. Data as a Service (DaaS) helps organizations of all sizes verify and enrich their data so they can confidently engage with their customers. With customer experience and engagement a top focus across all industries, ensure that messages and products make it to their intended targets via postal mail, email, or phone. For Informatica, Data as a Service begins with data that you can rely on. Without trusted, relevant, and authoritative data, you can’t engage effectively with your customers and prospects. With customer experience and engagements a top focus in all industries, ensuring that messages and products make it to their intended targets via postal mail, email, or phone is essential. Ensure high data quality by validating the accuracy of your contact data with Informatica, the leader in contact data verification. -
38
TrueMail
TrueMail.io
Email checker tool will clean your mailing list and increase deliverability rate up to 99%. The email address validation process was never so easy. Use our unique email validation system to remove invalid addresses from your list and to prevent bounces. Keep your list clean to protect your deliverability and reputation. Don't lose customers, check email address online before sign up. With our Real-Time Check solution, easily integrate with unlimited platforms. We use only real-time multi-step verification. No historical data used in our email verification online service. One of the lowest pricing on a market. The more you verify email address, the lower the cost. Live Chat and mail available when you'll need us. We'll help you to clean email list. We save your time. Check email validity of 100k addresses in 5 minutes. Check mail addresses with 1000 free credits. Monitor from the dashboard or use integrations.Starting Price: $7 -
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Ideal Postcodes
Ideal Postcodes
Our UK address validation and postcode lookup tools are the most comprehensive available, providing access to highly accurate data, including geolocations and UPRN. We offer a user-friendly integration process with transparent documentation, open-source libraries, and live support. We cater to businesses of all sizes, ranging from small startups to public and FTSE 100 organizations, delivering fast, cost-effective, and well-supported APIs to enable postcode lookup, address search, and address autocomplete. Our services are GDPR compliant, ensuring the protection of your customer data within our UK and EU data centers. With minimal code, you can easily integrate address validation into your eCommerce site, CRM, or any other platform. Our JavaScript libraries allow for quick implementation of address finder and postcode lookup.Starting Price: £9 for 200 address lookups -
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PostGrid Print & Mail
PostGrid
Integrate print & mail functionality into your software using our fully documented REST API. Empower your team to send personalized letters, postcards and checks without changing their existing workflows. Streamline address input at the point-of-entry using our Address Autocompletion facilities. Our multilingual freeform address parser can extract street names, city names, and more, enabling the verification of poorly formatted addresses. We’re able to process thousands of addresses per second. Hence, large mailing lists can be verified and cleaned in seconds. Address Verification – All of your mailings will automatically have their addresses validated/corrected in accordance with Canada Post and USPS standards. address parsing – our freeform address parsing capabilities will allow you to make API calls with unformatted addresses. Detailed activity log – view logs of all sending activity – including the status of every existing and past order.Starting Price: $0 -
41
1Lookup
1Lookup
1Lookup is an enterprise-grade data verification and intelligence platform that gives businesses real-time, high-accuracy validation for phone numbers, email addresses, and IP addresses through a unified API, helping ensure data quality, reduce fraud, and protect user experiences. It aggregates data from authoritative sources, including carrier networks, FCC databases, and global threat feeds, with daily updates to deliver sub-second verification results that detect invalid, risky, or fraudulent identities, improve deliverability, and flag disposable or suspicious contact data. The core services include phone validation with HLR and carrier lookup, phone spam and risk detection, email address validation with SMTP checks and disposable domain screening, and IP intelligence for precise geolocation, proxy/VPN detection, and risk scoring, all accessible via modern REST API calls that scale to millions of daily lookups without rate limits.Starting Price: $49 per month -
42
Atomic Email Verifier
AtomPark Software
Email validity check to improve deliverability. Remove nonexistent email addresses to increase email servers’ confidence to your messages. The program checks email addresses against standard spelling rules. Connect to the SMTP server and check the email address's existence on it. The domain is verified; in the case of an incorrect domain, the email address will not exist. Fast and easy mailing lists import from local files of different formats. Atomic Mail Verifier is a program that checks email addresses against standard spelling rules. Email address checker works in multi-thread mode, which allows you to check email address validity even faster. Our email checker software performs validation step by step. The program is designed to import an email, check it's syntax first, then its domain name and afterward send a query to the corresponding email server. Effective management of email lists for creating a perfect contact base.Starting Price: $69.85 one-time payment -
43
Verimail
Verimail
Clean your email address list for a higher deliverability, more conversions and lower cost. We guarantee that all our services are encrypted end to end and that verified addresses are automatically and permanently deleted from our servers after every verification. Whether you need to validate a few hundred emails or millions, our volume pricing guarantees the best rates on the market. Marketing emails are meant to convert leads into customers. Even the slightest change in conversion rates can have a big impact on your bottom line. Email address validation increases delivery rate which ultimately increases conversion rates. Every email address with a typo is a lost lead and money thrown out of the window. Prevent loss at its source by implementing real-time email validation. Your leads will be invited to correct their email address before submitting.Starting Price: $15 per month -
44
Enhanced Address Finder
Consumer Cloud Services
Enhanced Address Finder is an API that retrieves, verifies, and auto-completes UK addresses in real time. It integrates into web forms and shopping carts to reduce input errors and ensure accurate, standardised address data. It also provides property valuation insights linked to each address. The code inserted at your end has a few lines of code. When users enter a post code into your form, you catch this and send it to us and we send back a list of addresses for that post code, or inform you if the post code is not valid. Additionally, you may also send us an exact address and we can send back the property valuation, and other property details such as council tax band, number of bedrooms, etc. -
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Geocodio
Geocodio
Whether you have 100 or 100,000,000 addresses, we can help you. Use the data however you want with no restrictions. Geocodio will automatically add missing components to an address and can parse complex addresses such as intersections. Geocodio will automatically correct minor typos and inconsistencies. Append Congressional districts, state legislative districts, Census blocks, timezones and more to any address. Geocodio breaks addresses into standardized, individual components in a consistent format. Geocodio only supports US and Canadian addresses at this time. -
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Mailifier
Mailifier
Validate your emails with our verification service. Increase your deliverability rate and get rid of invalid email addresses in your mailing list with Mailifier. Get your mailing list clean and actual with our bulk email verification. Just upload your email list and get full analysis results. Get rid of spam traps, hard bounces, disposable or catch-all emails fast and easy. Install our widget on your site and check email addresses in sign-up and subscription forms with our real-time check service. Block misspelled and invalid emails before they get to your list. Ultimate feature to proactively save email list quality and your sender reputation. You can validate few email addresses or check them one by one with our Single Email Address Verifier. Fast, easy, and with detailed results. Enter email and push-button, few second adventures. Check email address validity automatically and get a more efficient workflow.Starting Price: $6 per 1000 verifications -
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Postcoder
Allies Computing
Create a quick and accurate data capture experience on your website and app. Eliminate unnecessary form fields and reduce data entry errors. Postcoder brings together everything you need to create forms that people can fill in quickly and accurately. Add one or more features to your existing form and watch your conversion rates and data quality improve. Capture valid mobile phone numbers from your customers. Capture addresses using postcode lookup or address autocomplete. Postcoder delivers the scale you need for global commerce. Approaching 1 million requests per day, it delivers lightning-quick response times and supreme reliability wherever your customers are based. Reduce development time using Postcoder. We obsess over the vast array of global data sources, daily refresh cycles, and network validation protocols to provide you with a unified set of validation features in one API. Buy credits, check usage, and configure security with ease.Starting Price: $31.86 per 500 credits -
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MailBoxValidator
MailBoxValidator
Secure and reliable email validation service to check for invalid email addresses. It connects to the mail server and checks whether the mailbox exists or not. It reduces email bounce rate & costs. It increases conversion rate & sender reputation. Immediate results for email validation. Results returned in either JSON or XML formats. Checks if the mail server uses spam trap as honeypot. Checks to see if the email address is from a free email provider like Gmail. Checks to see if the email address is from a disposable email provider like Mailinator. Checks if an email is in our own Do Not Mail list. Checks if an email address is a role email like admin, support, webmaster or sales. Removes duplicate emails in list to save cost. Upload a mailing list to speed up bulk cleaning. Validate a single email immediately. Free bulk trial plan with 100 credits. -
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Data8
Data8
Data8 offers a comprehensive suite of cloud-based data quality solutions designed to ensure your data is clean, accurate, and up-to-date. Our services encompass data validation, cleansing, migration, and monitoring, tailored to meet specific business needs. Data validation services include real-time verification tools for address autocomplete, postcode lookup, bank account validation, email verification, name and phone validation, and business insights, all aimed at capturing accurate customer data at the point of entry. Data8 helps improve B2B and B2C databases by offering appending and enhancement services, email and phone validation, data suppression for goneaways and deceased individuals, deduplication and merge services, PAF cleansing, and preference services. Data8 is an automated deduplication solution compatible with Microsoft Dynamics 365, designed to dedupe, merge, and standardize multiple records efficiently.Starting Price: $0.053 per lookup -
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Findthat
Findthat
Find the email address of professionals in millions of companies worldwide. Use our Chrome Extension to find and prospects emails from social networks like Linkedin, Facebook, Twitter. Find various email addresses from a list of names and companies or domains. Clean any sized list to eliminate hard bounces and improve your email marketing campaigns performance. Some mail servers are set to accept all emails sent to them whether the address exists or not (also called ‘Catch-All’). While other services rely on server responses to determine whether an email is valid, Findthat uses a diverse set of data sources and requires that at least two sources will flag an email as valid before we call it. Mailbox providers will determine your sender reputation based on the amount of hard-bounces (mailing to unknown users) you send.Starting Price: $29 per month
